Replacement 385311658 Flush Ball Seal Kit Fits Dometic Model 300/310/320 Toilet Compatible with Dometic 300/310/320 RV, Camper, and Trailer Toilets Fitment

Function：Preventing leaks;Enhancing flushing action Features：Sturdy Construction;Efficient Seal;Easy Installation EASY INSTALLATION：1, Turn off the water supply 2, remove the old flush ball(no disassembly required of the toilet) 3, install the new one in the same place. note that the "THIS SIDE UP" side is facing up 4，ensuring it's seated in fully, check for leaks Easy to Install and Replace Your Leaking Flush Gasket Seal, Dimensions: 4 Inch Outer Diameter. 2.67 Inch Inner Diameter. 0.236 Inch Thickness/Height Turn off the water supply, remove the old flush ball, and place the new in its place. After installation, check for leaks. Remember to position the marked side of the flush ball facing up

• Function：Preventing leaks;Enhancing flushing action
• Features：Sturdy Construction;Efficient Seal;Easy Installation
• EASY INSTALLATION：1, Turn off the water supply 2, remove the old flush ball(no disassembly required of the toilet) 3, install the new one in the same place. note that the "THIS SIDE UP" side is facing up 4，ensuring it's seated in fully, check for leaks
• Easy to Install and Replace Your Leaking Flush Gasket Seal, Dimensions: 4 Inch Outer Diameter. 2.67 Inch Inner Diameter. 0.236 Inch Thickness/Height
• Easy to Install and Replace Your Leaking Flush Gasket Seal, Dimensions: 4 Inch Outer Diameter. 2.67 Inch Inner Diameter. 0.236 Inch Thickness/Height
• Turn off the water supply, remove the old flush ball, and place the new in its place. After installation, check for leaks. Remember to position the marked side of the flush ball facing up